News:

cpg1.5.46 Security release - upgrade mandatory!The Coppermine development team is releasing a security update for Coppermine in order to counter recently discovered vulnerabilities. It is important that all users who run version cpg1.5.44 or older update to this latest version as soon as possible.[more]

What's this?This plugin compresses javascript files and reduces their number without affecting functionality. The compressed files will be cached. Normally this plugin will make your gallery access faster for visitors. If you update your gallery or any plugins that add javascript stuff, it is very important to manually clear the cache using the button in plugin manager.Using cpg1.5.x, many javascript files will be loaded by the visitor's browser. There are four files that will always be loaded on every page (jquery-1.3.2.js, scripts.js, jquery.greybox.js, jquery.elastic.js). More files will be loaded depending on the actual page and the plugins you have installed. As long as you're not logged in as administrator, this plugin does the following:

Step 1:

merge the four files that will always be loaded on every page to one javascript file (reduces number of HTTP requests to 1)

compress it using JSmin to remove comments and disposable spaces (reduces size by 10-15%)

if browser supports it and PHP with zlib support, compress it with gzip (reduces size by 50-70%)

cache the resulting file so compression has only to be done once (in folder plugins/jsmin/cache)

Step 2:

if exist, merge the rest of the javascript files on the current page to another file (reduces number of HTTP requests to 0 or 1)

compress this one using JSmin to remove comments and disposable spaces (reduces size by 10-15%)

if browser supports it and PHP with zlib support, compress it with gzip (reduces size by 50-70%)

cache the resulting file so compression has only to be done once (max cache size 500 KByte / 40 files)

How to install1. Upload folder jsmin to your plugins folder.2. The folder plugins/jsmin/cache must be readable by visitors via http, and it must be writable by php (usually chmod to 755).3. Install via plugin manager.

This plugin sounds promising but it removes the navigation arrows from the filmstrip. I can't post a link because I tested this with my local lamp. I removed all plugins except this one before testing and used the classic theme.

Here's a link to my gallery. As you can see, there is now navigation arrows. I doubt if any of the javascript is working. The only installed plugin is your jsmin plugin, but all the default plugins are uploaded to the server.

My gallery is using rev 7558. The server automatically sends every ASCII mode file as compressed, but I tested with my local lamp that disabling automatic compression doesn't solve this issue.

I installed this plugin, and everything appeared to work. But then I find the following:

I have high resolution, 640x480 resolution and thumbnails. I can see original resolution images, when I click on the picture itself. This is broken with this plugin:(I uninstalled the plugin, or when I am logged in as admin - everything is normal.

This plugin sounds promising but it removes the navigation arrows from the filmstrip. I can't post a link because I tested this with my local lamp. I removed all plugins except this one before testing and used the classic theme.